43201401330 has 64 divisors (see below), whose sum is σ = 104071200768. Its totient is φ = 11477350080.

The previous prime is 43201401179. The next prime is 43201401337. The reversal of 43201401330 is 3310410234.

It is a super-2 number, since 2×43201401330² (a number of 22 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 43201401297 and 43201401306.

It is not an unprimeable number, because it can be changed into a prime (43201401337) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 20158239 + ... + 20160381.

It is an arithmetic number, because the mean of its divisors is an integer number (1626112512).

Almost surely, 2^43201401330 is an apocalyptic number.

43201401330 is an abundant number, since it is smaller than the sum of its proper divisors (60869799438).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

43201401330 is a wasteful number, since it uses less digits than its factorization.

43201401330 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4351.

The product of its (nonzero) digits is 864, while the sum is 21.

Adding to 43201401330 its reverse (3310410234), we get a palindrome (46511811564).

The spelling of 43201401330 in words is "forty-three billion, two hundred one million, four hundred one thousand, three hundred thirty".